Copy and Paste Multiple lines into a single cell

Folks:

I need to copy some plain text data into a single cell that has been merged with other cells to provider a larger unit; however, every time I copy and paste my data it gives me an error. In addition, if I paste the data into a single cell, the next line of data inserts into the next row.

I understand that Alt+enter is a quick way to do what I want, but I already have the data typed out, and I do not want to type the data again.

Example: (If possible I want in one single cell)

Disks=32

Total space=1.74TB

Used space=1.20TB

Free space=0.54TB

Thank you!!!